Breakthrough technology with resilient strengthThe men?s anon. Endure helmet?s Flex-Shell construction combines an ABS exterior with a high-density foam liner for superior durability and performance. The design also incorporates G-Form Reactive Protection Technology to dissipate nearly all of the energy from an impact. The Fidlock magnetic snap helmet buckle lets you open or close with one hand, even if you?re wearing gloves, and the expedition fleece liner and ear pads offer maximum warmth and moisture-wicking comfort.